Simplification Practice Question and Answer

Q:

24 ÷ 4 ×(3 +3) ÷2 का मान है।

883 0

  • 1
    22
    Correct
    Wrong
  • 2
    24
    Correct
    Wrong
  • 3
    20
    Correct
    Wrong
  • 4
    18
    Correct
    Wrong
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Answer : 4. "18"

Q:

$$ {(0.75)^3\over1-.75}+[0.75+(0.75)^2+1]$$  का मान ज्ञात करें

877 0

  • 1
    2
    Correct
    Wrong
  • 2
    1
    Correct
    Wrong
  • 3
    4
    Correct
    Wrong
  • 4
    3
    Correct
    Wrong
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Answer : 3. "4"

Q:

निर्देश: निम्नलिखित प्रश्नों में प्रश्न चिह्न (?) का क्या मान होना चाहिए?

0.75 % of 90 + 0.55 % of 80=?

877 0

  • 1
    1.725
    Correct
    Wrong
  • 2
    1.475
    Correct
    Wrong
  • 3
    1.325
    Correct
    Wrong
  • 4
    1.115
    Correct
    Wrong
  • 5
    0.995
    Correct
    Wrong
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Answer : 4. "1.115"

Q:

यदि $$\sqrt{x}÷ \sqrt{144} = 0.02, $$, तो x  का मान ज्ञात करे।

872 0

  • 1
    1.64
    Correct
    Wrong
  • 2
    2.64
    Correct
    Wrong
  • 3
    1.764
    Correct
    Wrong
  • 4
    0.0576
    Correct
    Wrong
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Answer : 4. "0.0576"

Q:

5-[4-{3-(3-3-6)}] के बराबर है :

858 0

  • 1
    4
    Correct
    Wrong
  • 2
    0
    Correct
    Wrong
  • 3
    10
    Correct
    Wrong
  • 4
    6
    Correct
    Wrong
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Answer : 3. "10"

Q:

दो संख्याओं के वर्गो का योग 146 है और उनमें से एक का वर्गमूल 5 है , तो दूसरी संख्या का घन क्या होगा ? 

851 0

  • 1
    1331
    Correct
    Wrong
  • 2
    1441
    Correct
    Wrong
  • 3
    1111
    Correct
    Wrong
  • 4
    1221
    Correct
    Wrong
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Answer : 1. "1331"

Q:

सरलीकृत किजिए: $$ {9\over 13} ÷{18\over 26}÷{90\over 52}$$

850 0

  • 1
    $$ {45\over 26}$$
    Correct
    Wrong
  • 2
    $$ {13\over 45}$$
    Correct
    Wrong
  • 3
    $$ {26\over 45}$$
    Correct
    Wrong
  • 4
    $$ {45\over 13}$$
    Correct
    Wrong
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Answer : 3. "$$ {26\over 45}$$"

Q:

दिए गए व्यंजक का मान ज्ञात कीजिए।

3 – (– 6) {– 2 – 9 – 3} ÷ 7{1 + (– 2) (– 1)}

844 0

  • 1
    – 1
    Correct
    Wrong
  • 2
    15
    Correct
    Wrong
  • 3
    7
    Correct
    Wrong
  • 4
    1
    Correct
    Wrong
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Answer : 1. " – 1"

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